CN206049675U

CN206049675U - A kind of track transport vehicle used for vegetable greenhouse

Info

Publication number: CN206049675U
Application number: CN201621076941.4U
Authority: CN
Inventors: 赵志锋; 冯志远
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-09-26
Filing date: 2016-09-26
Publication date: 2017-03-29
Anticipated expiration: 2026-09-26

Abstract

The utility model discloses a kind of track transport vehicle used for vegetable greenhouse, including vehicle frame, electric-control system and motor, the wheel shaft of wheel and connection wheel is provided with below vehicle frame, electric-control system is connected with motor, it is characterised in that：Wheel includes two driving wheels and two driven pulleys, the driving wheel is the wheel being directly fixedly connected with wheel shaft, driven pulley has the wheel of bearing for middle setting, wheel shaft includes wheel shaft I and wheel shaft II, two bearings are respectively arranged with wheel shaft I and wheel shaft II, the two ends of wheel shaft I connect a driving wheel and a driven pulley respectively, and the two ends of wheel shaft II connect another driving wheel and another driven pulley respectively；Motor at least is connected to drive transport vehicle by transporter with one of wheel shaft.The transport vehicle can freely travel in winter warm type big shack and arch form booth, turn to, stops, and when turning to, power is strong, be difficult skidding；In addition, transport vehicle simple structure, the low cost.

Description

A kind of track transport vehicle used for vegetable greenhouse

Technical field

This utility model is related to a kind of track transport vehicle used for vegetable greenhouse, belongs to agricultural machinery equipment technical field.

Background technology

Track is done using angle iron or square tube more than track transport vehicle used for vegetable greenhouse at present, it is electronic using 48V brush DCs Machine is used as power, manually or remote pilot transport vehicle in green house of vegetables transporting fertilizer, spray insecticide and vegetable plucks the works such as transport Make.

But track transport vehicle that is currently sold on market and using can only be kept straight on（Including advance and retreat）, it is impossible to turn to, and only Can be by overcoming inertia to stop, this track transport vehicle can only be used in arch form booth, and winter warm type big shack is because outlet and track Transport vehicle is not on same parallel lines, so cannot use.At present, the construction ratio of archy gallery and winter warm type big shack is about 1: 4, therefore, a kind of demand of the track transport vehicle suitable for used in winter warm type big shack is very big.

Utility model content

This utility model is in order to overcome the shortcomings of above technology, there is provided a kind of track transport vehicle used for vegetable greenhouse, the rail Road transport vehicle can freely travel in winter warm type big shack and arch form booth, turn to, stops, and when turning to, power is strong, be difficult to beat It is sliding.

This utility model overcomes the technical scheme adopted by its technical problem to be：

A kind of track transport vehicle used for vegetable greenhouse, including vehicle frame, electric-control system and motor, are provided with wheel below vehicle frame With the wheel shaft of connection wheel, electric-control system is connected with motor, it is characterised in that：Wheel include two driving wheels and two from Driving wheel, the driving wheel is the wheel being directly fixedly connected with wheel shaft, and driven pulley has the wheel of bearing, wheel shaft bag for middle setting Wheel shaft I and wheel shaft II are included, two bearings on wheel shaft I and wheel shaft II, are respectively arranged with, the two ends of wheel shaft I connect a driving respectively Wheel and a driven pulley, the two ends of wheel shaft II connect another driving wheel and another driven pulley respectively；Motor at least with its In a wheel shaft connect to drive transport vehicle by transporter.

Preferred according to this utility model, the driving wheel on driving wheel and wheel shaft II on wheel shaft I is located at the same of transport vehicle Side.

Preferred according to this utility model, the driving wheel on driving wheel and wheel shaft II on wheel shaft I is located at transport vehicle respectively Both sides.

Preferred according to this utility model, motor is connected with wheel shaft I by transporter I, and wheel shaft I passes through transporter II is connected with wheel shaft II, wherein, transporter I and transporter II are chain or are belt, or one of them is chain Bar, another be belt.

Preferred according to this utility model, motor is connected with wheel shaft I by transporter I, and motor is by transmitting dress Put III to be connected with wheel shaft II, wherein, transporter I and transporter III are chain or are belt, or one of them is Chain, another be belt.

Preferred according to this utility model, the middle setting of wheel has the vee-cut being engaged with triangle railway track, groove Angle be less than 90 °, as the angle of triangle railway track is 90 ° so that wheel will not be stuck in triangle railway track completely.

It is preferred according to this utility model, loading plate is provided with above vehicle frame, facilitates glove.

It is preferred according to this utility model, also include the battery powered for electric-control system.

Preferred according to this utility model, one end of vehicle frame is fixed with handle rack, facilitates push-and-pull.

The beneficial effects of the utility model are：

Track transport vehicle of the present utility model can freely travel in winter warm type big shack and arch form booth, turn to, stops, And power is strong when turning to, be difficult skidding, peasant household is facilitated vegetable, transporting fertilizer to be transported in hot and humid environment, rice shoot is transported, is beaten Pesticide etc., according to the size of green house of vegetables, it is possible to reduce 3-5 name labour forces, reduces labour cost, improves work efficiency； In addition, transport vehicle simple structure, the low cost.

Description of the drawings

Fig. 1 is the side structure schematic view of existing track transport vehicle.

Fig. 2 is the structural representation below the vehicle frame of existing track transport vehicle.

Fig. 3 is the side structure schematic view I of track transport vehicle of the present utility model.

Fig. 4 is the side structure schematic view II of track transport vehicle of the present utility model.

Fig. 5 is the structural representation I below the vehicle frame of track transport vehicle of the present utility model.

Fig. 6 is the structural representation II below the vehicle frame of track transport vehicle of the present utility model.

Fig. 7 is the structural representation III below the vehicle frame of track transport vehicle of the present utility model.

Fig. 8 is the structural representation IV below the vehicle frame of track transport vehicle of the present utility model.

Fig. 9 is the structural representation of wheel of the present utility model.

In figure, 1, vehicle frame, 11, handle rack, 2, electric-control system, 3, motor, 4, wheel, 41, driving wheel, 42, driven pulley, 43rd, groove, 5, wheel shaft, 51, wheel shaft I, 52, wheel shaft II, 6, bearing, 7, transporter, 71, transporter I, 72, transporter II, 73, transporter III, 8, loading plate, 9, battery.

Specific embodiment

This utility model is better understood from for the ease of those skilled in the art, below in conjunction with the accompanying drawings with specific embodiment to this reality It is described in further details with new, following is only exemplary not limit protection domain of the present utility model.

Existing track transport vehicle, as illustrated in fig. 1 and 2, including vehicle frame 1, electric-control system 2 and motor 3, motor passes through Battery 9 is powered, and two wheel shafts 5 of four wheels 4 and connection wheel are provided with below vehicle frame, and two axles are arranged on every wheel shaft 5 6 are held, four wheels 4 are directly fixedly connected with wheel shaft 5, and electric-control system 2 is connected with motor 3 to control electric motor operation, Motor 3 is connected with wherein one wheel shaft 5 by transporter 7 and imparts power to the wheel shaft 5.But existing rail transport Car, is between wheel 4 and wheel shaft 5 and is fixedly connected, and when bend is run into, the wheel 4 of both sides can not form differential, can cause fortune Defeated car derails and goes out, therefore this transport vehicle can only be kept straight on, it is impossible to turn, it is impossible to use in winter warm type big shack.

Track transport vehicle used for vegetable greenhouse described in the utility model, as shown in figs. 3-9, including vehicle frame 1, electric-control system 2, DC Brushless Motor 3 and the battery 9 for motor, electric-control system 2 are connected to control motor work with motor 3 Make, battery 9 adopts 48V unidirectional currents, the top of vehicle frame 1 to be provided with loading plate 8, and one end of vehicle frame 1 is fixed with handle rack 11, except It is provided with handle rack 11 outside the operation handle of electric-control system 2, the transport vehicle also includes remote control, transport vehicle can be realized distant Control, is provided with the wheel shaft 5 of wheel 4 and connection wheel below vehicle frame.The middle setting of wheel 4 has what is be engaged with triangle track Vee-cut 43, the angle of groove 43 are less than 90 °, as shown in Figure 9；Wheel 4 includes two driving wheels 41 and two driven pulleys 42, The driving wheel 41 is the wheel that is directly fixedly connected with wheel shaft, and driven pulley 42 has the wheel of bearing for middle setting.Wheel shaft 5 is wrapped Wheel shaft I 51 and wheel shaft II 52 are included, two bearings 6, the two ends difference of wheel shaft I 51 on wheel shaft I 51 and wheel shaft II 52, is respectively arranged with One driving wheel 41 of connection and a driven pulley 42, II 52 end of wheel shaft connect another driving wheel 41 and another driven pulley respectively 42；The connected mode of driving wheel 41 and driven pulley 42 on wheel shaft I 51 and wheel shaft II 52 includes two kinds：One kind is on wheel shaft I 51 Driving wheel and wheel shaft II 52 on driving wheel be located at transport vehicle the same side, as best shown in figures 5 and 7；Second is on wheel shaft I 51 Driving wheel and wheel shaft II 52 on driving wheel respectively positioned at transport vehicle both sides, as seen in figs. 6 and 8.The transmission side of motor 3 Formula includes two kinds：One kind is that motor 3 is connected with wheel shaft I 51 by transporter I 71, and wheel shaft I 51 passes through transporter II 72 It is connected with wheel shaft II 52, as shown in Fig. 3,5 and 6, this kind of drive is directly to drive wheel shaft I 51 to rotate using motor 3, so Rotated so as to driving transport vehicle by the I 51 indirect belt axis of a movable block of wheel shaft II 52 again afterwards, wherein, transporter I and transporter II Be chain or be belt, or one of them be chain, another be belt；Another kind is motor 3 by transmission Device I 71 is connected with wheel shaft I 51, and motor 3 is connected with wheel shaft II 52 by transporter III 73, as shown in Fig. 4,7 and 8, this It is directly to drive wheel shaft I 51 and wheel shaft II 52 to rotate so as to drive transport vehicle respectively using motor 3 to plant the kind of drive, wherein, Transporter I and transporter III are chain or are belt, or one of them be chain, another be belt.

The transport vehicle can also realize This vehicle stops frequently, by three phase line U lines of Control motor 3, V lines and W lines, When pressing parking（Brake）During button, relay causes U lines, V lines and the short circuit of W lines of motor so that transport vehicle reaches electronics The purpose of brake.

The operation principle of this utility model transport vehicle：Triangle railway track is installed according to the angle of booth outlet first, Where the exit of winter warm type big shack needs to turn, triangle railway track is made and bends towards track.Transport vehicle passes through control system 2 Control motor 3 works and transport vehicle is advanced, when through bend, using the driving wheel 41 on wheel shaft I 51 and wheel shaft II 52 The driven pulley 42 on wheel shaft I 51 and wheel shaft II 52 is driven to form differential, you can to turn to, wheel 4 is sailed triangle railway track is up, car Wheel 4 has certain gap with triangle railway track, can overcome the camber of triangle railway track, realizes turning to.

Ultimate principle of the present utility model and preferred implementation are above only describes, those skilled in the art can be according to above-mentioned Many changes and improvements are made in description, and these changes and improvements should belong to protection domain of the present utility model.

Claims

1. a kind of track transport vehicle used for vegetable greenhouse, including vehicle frame（1）, electric-control system（2）And motor（3）, set below vehicle frame It is equipped with wheel（4）With the wheel shaft of connection wheel（5）, electric-control system（2）With motor（3）It is connected, it is characterised in that：Wheel （4）Including two driving wheels（41）With two driven pulleys（42）, the driving wheel（41）For the car being directly fixedly connected with wheel shaft Wheel, driven pulley（42）There are the wheel of bearing, wheel shaft for middle setting（5）Including wheel shaft I（51）With wheel shaft II（52）, wheel shaft I （51）With wheel shaft II（52）On be respectively arranged with two bearings（6）, wheel shaft I（51）Two ends connect a driving wheel respectively（41） With a driven pulley（42）, wheel shaft II（52）Two ends connect another driving wheel respectively（41）With another driven pulley（42）； Motor（3）At least with one of wheel shaft（5）By transporter（7）Connect to drive transport vehicle.

2. track transport vehicle according to claim 1, it is characterised in that：Wheel shaft I（51）On driving wheel and wheel shaft II （52）On driving wheel be located at transport vehicle the same side.

3. track transport vehicle according to claim 1, it is characterised in that：Wheel shaft I（51）On driving wheel and wheel shaft II （52）On driving wheel respectively positioned at transport vehicle both sides.

4. track transport vehicle according to claim 1, it is characterised in that：Motor（3）By transporter I（71）With wheel Axle I（51）Connection, wheel shaft I（51）By transporter II（72）With wheel shaft II（52）Connection.

5. track transport vehicle according to claim 1, it is characterised in that：Motor（3）By transporter I（71）With wheel Axle I（51）Connection, motor（3）By transporter III（73）With wheel shaft II（52）Connection.

6. track transport vehicle according to claim 1, it is characterised in that：Wheel（4）Middle setting have and triangle railway The vee-cut that rail is engaged（43）, groove（43）Angle be less than 90 °.

7. track transport vehicle according to claim 1, it is characterised in that：Vehicle frame（1）Top be provided with loading plate（8）.

8. track transport vehicle according to claim 1, it is characterised in that：Also include for electric-control system（2）The battery of power supply （9）.

9. track transport vehicle according to claim 1, it is characterised in that：Vehicle frame（1）One end be fixed with handle rack（11）.